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Flywheel broken?

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Old Aug 25, 2024 | 11:30 AM
  #1  
rowdy89's Avatar
rowdy89
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Flywheel broken?

I've got an 89 F250 with a 7.3 IDI and a ZF5. I recently put in a brand new napa brand clutch and flywheel roughly 4 months ago. My truck has been inoperable due to some fueling issues which I got fixed, started it up was running fine, was bleeding the lines for air when my power steering belt came loose and was hitting the fan. I shut the truck off to tighten the belt and when I went to start it again the starter engaged and spun but it just made an awful mechanical grinding noise. I climbed under the truck and put a screwdriver between the flywheel and the back of the motor, and it moves fore and aft about a 1/4 inch. I assume obviously this means the flywheel is junk. Anybody experienced this? I really don't want to drop the trans in my driveway again, but I figure I'm going to have to. When I put it in there was a consistent slight grinding noise and I now think that somehow it could have been slowly cutting itself in half? I honestly don't understand what happened and am just looking for any info, thanks in advance.
 
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Old Aug 25, 2024 | 02:21 PM
  #2  
tjc transport's Avatar
tjc transport
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it is possible the bolts loosened up, but either way you are gonna have to pull the trans to know what is going on.
 
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